CVE-2018-7455

Name	CVE-2018-7455
Description	An out-of-bounds read in JPXStream::readTilePart in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severity	medium

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
xpdf (PTS)	stretch	3.04-4	vulnerable
	buster	3.04-13	vulnerable
	bullseye, sid	3.04+git20210103-3	vulnerable

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
xpdf	source	(unstable)	(unfixed)	unimportant

Notes

https://forum.xpdfreader.com/viewtopic.php?f=3&t=654&p=819#p819
src:xpdf switched to use system poppler libary in 3.02-3
Reproducer correctly detected as broken with jessie's poppler build